Table 3 Univariate Cox regression analysis of CTC and DTC status for metastasis-free and breast cancer-specific survival
Metastasis-free survival | Breast cancer-specific survival | |||||
|---|---|---|---|---|---|---|
Clinical variable | HR | P-value | 95% CI | HR | P-value | 95% CI |
CTC status | 2.4 | < 0.001 | 1.5 to 3.9 | 2.5 | < 0.001 | 1.5 to 4.3 |
DTC status | 1.9 | 0.006 | 1.2 to 2.9 | 2.3 | 0.001 | 1.4 to 3.7 |